Estas todavia en el capitulo 4. Aqui hay una guia en ingles:
http://mycheats.1up.com/view/section/31 ... sector/ps3pone esto:
The Colossus's first attack will have him jumping around the upper rafters of the church. In order for you to get him down to ground level, you need to set him on fire. You do this by harnessing fire into your Glaive from the fire in the middle of the church and then tossing it at the Colossus. Once it's on the ground, run up to it and engage in a quick-time event to inflict damage. Do this three times until the Colossus stays on the ground, charges and tosses cement blocks at you.
traducido rapido: es lo q tu haces para q baje al suelo, y una vez en el suelo:
Harness electricity from the conduit on the ceiling to stun the Colossus -- or you can set him on fire, or you can riddle him full of bullets. You just have to inflict some type of damage on him until he's killed; not too hard
Utiluza la electricidad del conducto del techo para noquear al coloso - o puedes tambien prenderle fuego, o incharlo a balas. Solo tienes que inflingirle cualkier tipo de daño hasta que lo mates, no es muy dificil.
Asi que lo que dice la guia y la peña: lo inchas a balas, lo electrocutas, lo incendias hasta que muera. Ya nos contaras.